#B43BCC#B43BCC

#B43BCC is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.6% C 0.227 H 320.5°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B43BCC
RGB	rgb(180, 59, 204)
HSL	hsl(290, 59%, 52%)
HSV	hsv(290, 71%, 80%)
CMYK	cmyk(11.8%, 71.1%, 0%, 20%)
CIE-LAB	lab(48.50, 67.20, -51.65)
CIE-LCH	lch(48.50, 84.75, 322.46°)
OKLab	oklab(58.55% 0.1752 -0.1446)
OKLCH	oklch(58.55% 0.227 320.5)
XYZ	xyz(31.2841, 17.1925, 58.7857)
Luminance	0.1719 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43BCC #53CC3B

analogous

#6C3BCC #B43BCC #CC3B9C

triadic

#B43BCC #CCB43B #3BCCB4

tetradic

#B43BCC #CC6C3B #53CC3B #3B9CCC

square

#B43BCC #CC6C3B #53CC3B #3B9CCC

split-complementary

#B43BCC #9CCC3B #3BCC6C

monochromatic

#621D70 #8D2AA0 #B43BCC #C76CD9 #D99CE5

Accessibility & contrast

On white

4.73

#B43BCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#B43BCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43BCC

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43BCC	#FFFFFF	#000000	##FFFFFF
##B43BCC	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD0

Deuteranopia (green-blind)

#4A77C9

Tritanopia (blue-blind)

#B55680

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b43bcc;
/* rgb */ color: rgb(180, 59, 204);
/* oklch */ color: oklch(58.6% 0.227 320.5);

Tailwind

colors: {
  custom: {
    50: '#ce7cdc',
    500: '#b43bcc',
    950: '#000000',
  },
}

SCSS

$custom: #b43bcc;
$custom-light: #ce7cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#b43bcc",
  "rgb": {
    "r": 180,
    "g": 59,
    "b": 204
  },
  "hsl": {
    "h": 290.069,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.5855,
    "c": 0.22717,
    "h": 320.5
  },
  "luminance": 0.17191
}

Semantic roles & 50–950 ramp

primary

#B43BCC

secondary

#9CD192

accent

#E24660

background

#FDF8FD

surface

#FAEFFB

border

#D3CAD4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B43BCC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →